Niall Horan's foot is now the center of hilarious comments on social media from One Direction fans. The 1D member injured his foot recently and shared on Instagram a video of him in a medical walking boot. 

Niall Horan posted on his Instagram Story his usual mirror video but, this time around, it featured his left foot in a medical walking boot. The singer appeared to be in good spirits despite the injury. 

He was seen smiling as he pointed at the camera while posing at the door of his walk-in wardrobe at home. Horan, however, did not offer any explanation of how he got injured. 

This prompted Directioners to speculate on what happened to the singer and #ohnoniall since has been trending on Twitter. Many expressed their concern to the "Slow Hands" singer but some can't help but share hilarious comments about Horan's foot to lighten up the mood.

One fan reacted to the snap and asked the singer if he injured his foot by falling from heaven. Another said the "This Town" could have hurt himself for carrying the entire weight of the music industry on his back. One shared a rumor that has been going around about how Horan's foot was injured from dancing too hard. 

Some shared their opinion about what happened to the singer's foot along with some past photos of the One Direction member. One of which was when Niall tried to use a scooter. Others joked that Niall was still injured from when he fell while caddying for Rory McIlroy five years ago. 

Back in 2015, Niall served as a caddie for the Irish professional golfer during the Par 3 Contest before the start of the 2015 Masters Tournament in Georgia. The singer slipped on the pine straw just as he and Mcllroy were about to be interviewed by British TV presenter Kirsty Gallacher.

Niall, also, revealed during One Direction's concert in Canada in 2015 that he had a fractured right foot but don't know how it happened. That was just two months after he recovered from his knee surgery in January 2014. 

Meanwhile, another fan said Horan would be annoyed again when he read his fans' reaction on his latest social media. It can be recalled that Niall lashed out at fans after one poked fun at him for taking a selfie with his left hand "like a weirdo."

The singer lectured the fan that just because they are famous, people could say whatever they want to them. The fan, later on, apologized for her comment and Horan replied saying he's okay and nothing to apologize for.